Oblique centerline following display of CT colonography images

US9014439B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9014439-B2
Application numberUS-52345308-A
CountryUS
Kind codeB2
Filing dateJan 22, 2008
Priority dateJan 19, 2007
Publication dateApr 21, 2015
Grant dateApr 21, 2015

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Abstract

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A method for displaying colonography images includes presenting a series of oblique images of the colon at sequential locations along the colon centerline. Each image is generally centered on the centerline, presents a field of view generally perpendicular to the centerline, and is oriented with the bottom of the colon down.

First claim

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What is claimed is: 1. A method for operating a computer to process colonography image data, including: receiving colonography image data of a patient from a medical imaging device; processing the colonography image data by operating the computer to identify a centerline of the colon; and generating a graphical user interface by operating the computer, wherein the graphical user interface includes: a field of view control; and a rendering of the patient's colon and a colon…

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What does patent US9014439B2 cover?
A method for displaying colonography images includes presenting a series of oblique images of the colon at sequential locations along the colon centerline. Each image is generally centered on the centerline, presents a field of view generally perpendicular to the centerline, and is oriented with the bottom of the colon down.
Who is the assignee on this patent?
Johnson C Daniel, Carston Michael J, Wentz Robert J, and 2 more
What technology area does this patent fall under?
Primary CPC classification G06T19/00. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Apr 21 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).